The Daily Overview on MSN

What a 100-ounce silver bar sells for right now

Right now, the value of a 100 ounce silver bar is a moving target that changes minute by minute with the global spot price of ...
Climate Compass on MSN

Why dust from the Sahara affects weather across the Atlantic

The Journey of the World's Largest Dust Source The Sahara is the largest source of aeolian dust in the world, with annual ...